Replacement Filter for AP-300PH Air Purifier, True HEPA, 12.7 x 16.44 Captures 99.97% of particles and impurities as small as 0.3 microns. Captures mold spores, pollen, dust mites, most airborne microbes, allergens and cigarette smoke. Compatible with Fellowes® AP-230PH Air Purifier. For use in the office, home office, school, or anywhere.
